{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["Anatomy"], "input": "Total body and heart weights of all chicks 1 day posthatch ( dph ) were not different between groups , however , liver weights of chicks from the 60 mg / kg treatment group were greater than controls at 1 dph ."}
{"Anatomy": ["body", "heart", "liver"]}